RKI S2-O2（65-2321RK）气体传感器/变送器（0 - 100％Vol。）

Sensors: Galvanic cell
Measuring Ranges: 0-25% Vol.
Lower Detectable Limit (LDL): 0.1% Vol.
Response Time (T-90): 20 Seconds
Life Expectancy: 2 years normal service
Accuracy: +/- 5% of full scale (0.5% volume for oxygen)
Location: Indoor Class I, Div. 2
Temperature: -4°F to 122°F -20°C to 50°C
Humidity: 0 – 99% RH, non condensing
Housing
Housing J Box : Cast aluminum explosion proof
Sensor: Plastic or aluminum
Controls
Zero: Sets transmitter output to 4 mA with zero output from sensor
Span: Sets transmitter output to 20 mA with full scale output from sensor
Output: 4 – 20 mA signal
Operating Voltage: 19 VDC to 30 VDC
Controllers: Compatible with the following controllers: Beacon 110, Beacon 200, Beacon 410, and 800, also PLC and DCS systems

Datasheet